MC3S12RG128 Datasheet, PDF (74/546 Pages) Freescale Semiconductor, Inc – Microcontrollers

Chapter 2 Port Integration Module (PIM3RG128V1) Block Description
Table 2-1. Pin Functions and Priorities (Sheet 2 of 4)
Port
Port M
Pin Name
Pin Function
and Priority
Description
Pin Function
after Reset
PM7
PM6
PM5
PM4
PM3
PM2
PM1
PM0
TXCAN4
MSCAN4 transmit pin
GPIO
General-purpose I/O
RXCAN4
MSCAN4 receive pin
GPIO
General-purpose I/O
TXCAN0
MSCAN0 transmit pin
TXCAN4
MSCAN4 transmit pin
SCK0
Serial Peripheral Interface 0 serial clock pin
GPIO
General-purpose I/O
RXCAN0
MSCAN0 receive pin
RXCAN4
MSCAN4 receive pin
MOSI0
Serial Peripheral Interface 0 master out/slave in pin
GPIO
General-purpose I/O
TXCAN0
SS0¹
MSCAN0 transmit pin
Serial Peripheral Interface 0 slave select output in master mode,
input for slave mode or master mode.
GPIO
General-purpose I/O
RXCAN0
MSCAN0 receive pin
MISO0<f-helvetica Serial Peripheral Interface 0 master in/slave out pin
><st-superscript>
GPIO
General-purpose I/O
TXCAN0
MSCAN0 transmit pin
GPIO
General-purpose I/O
RXCAN0
MSCAN0 receive pin
GPIO
General-purpose I/O
GPIO
MC3S12RG128 Data Sheet, Rev. 1.05
74
Freescale Semiconductor